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For a one family dwelling, the service disconnecting means, shall have a rating of not less than __________ amperes 3 wire

100

The total rating of utilization equipment fastened in place other than luminaries shall not exceed __________ of the branch circuit amp rating, where lighting units, cord and plug connected utilization equipment, not fastened in place, or both are also supplied

50%

A ____ or larger, copper or aluminum grounding electrode conductor not exposed to physical damage shall be permitted to be run along the surface of the building, construction without metal coverings, or protection

6

An appliance or receptacle outlet installed a dwelling unit for specific appliance, such as laundry equipment, shall be installed within ____________ feet of the intended location of the appliance

6

Type ___________ is a service entrance. Cable identified for underground use having a moisture resistant covering, but not required to have a flame retardant covering.

USE

A conductor with a continuous ______ or ________ covering shall be used only for the grounded conductors, unless otherwise permitted

White and gray

For a grounded system, main bonding jumper and system bonding jumpers shall be of copper or other corrosion resistant material. A main bonding jumper, and a system bonding jumper shall be a ___________ , ___________ , __________ or other similar suitable conductor.

Wire and bus and screw

Holes shall be bored so that the edge of the hole is not less than _______ inches from the nearest edge of the wood member.

1 1/4"

Aluminum, copper, clad aluminum, or copper conductors for each phase, polarity, neutral, or grounded circuit, shall be permitted to be connected in parallel only in sizes _______ AWG or larger

1/0

A recessed luminaire not identified for contact with insulation shall have all recessed parts spaced at least _____ inches from combustible materials. Thermal insulation shall not be installed above a recessed, luminaire or within ______ inches of the recessed luminaries enclosure, wiring compartment, ballast, transformer, LED driver, or power supply, unless identified as type IC

1/2 and 3

Expansion fittings for PVC conduit shall be provided to compensate for thermal expansion and contraction where the length change is expected to be ______ inches or greater in a straight run between securely mounted items such as boxes, cabinets, elbows, or other conduit terminations

1/4

Overhead spans of open conductors in open multi conductor cables of not over 1000 V nominal shall be _________ feet above finish grade, sidewalks, or any platform or projection from which they may be reached where the voltage does not exceed ________ volts to ground and accessible to pedestrians only. ________ seat over residential property and driveways and those commercial areas. Not subject to truck traffic where the voltage does not exceed__________ to ground.

10 and 150 and 12 and 300

Rigid metal conduit shall be installed as a complete system, and shall be supported at intervals, not exceeding _________ feet. In addition, conduit shall be securely fastened within __________ feet of each outlet box, junction, box, device box, cabinet, conduit, or other conduit termination

10 and 3

Mobile home service equipment shall be rated at not less than _____ amps at 120/240 volts, and provisions shall be made for connecting a mobile home feeder assembly by a permanent wiring method

100

Receptacle shall be installed at each wall counter that is __________ inches or wider

12

What is the maximum cord and plug connected low to a 15 amp receptacle on a 20 amp circuit breaker?

12 amps

In kitchens, pantries, breakfast rooms, dining rooms, and similar areas of dwelling units a receptacle outlet shall be installed at each wall countertop and work surface that is ________ inches or wider. Receptacle outlets shall be installed so that no point along the wall line is more than _______ inches measured horizontally from a receptacle outlet in that space

12 and 24

Plug fuses of the Edison base type shall be classified at not over ____ volts and _____ amperes and below

125 and 30

Branch circuit conductors that supply a single motor used in a continuous duty application, shall have an ampacity of not less than _________ of the motor full load current rating.

125%

Alternating current systems of 50 to 1000 V that supply premises, wiring and premises wiring systems shall be grounded where the system can be grounded though that the maximum voltage to ground on the ungrounded conductors does not exceed _____ volts

150

Cartridge fuses in circuits of any voltage, where accessible to other than qualified persons, and all fuses in circuits over _____ volts to ground, shall be provided with disconnecting means on their supply side, so that each circuit containing fuses can be independently disconnected from the power source.

150

Luminaires mounted in walls shall be installed with the top of the luminaries lens not less than ______ inches below, the normal water, level of the pool, unless the luminaire is listed in identified for use at ladder depths.

18

A kitchen garbage disposal shall be permitted to be cord and plug connected with a flexible cord. The length of the chord shall not be less than _________ inches and not over _________ inches and grounded.

18 and 36

In addition to the number of branch circuits required by other parts of the section,__________ or more _________ ampere small appliance brand circuits shall be provided for all receptacle outlets specified

2 and 20

Metal or non-metallic poles shall be permitted to be used to support luminaries and as a raceway to enclose supply conductors. A pole shall have a handhold, not less than ______ inches by ________ inches with a cover suitable for use in wet locations to provide access to the supply terminations within the pole or pole base.

2 and 4

Conductors used for direct burial applications shall be of a type identified for such use. Cables rated above ______ volts shall be shielded

2,000

What is the minimum volume allowance in an outlet, device, or junction box for 1 #10, THHM, copper wire?

2.5

The service conductors for a single-family dwelling, with a 200 amp service rating shall be _____ copper, or _______ aluminum

2/0 and 4/0

All 15 and 20 amp single phase 125 V receptacles located within ________ feet of the inside walls of a pool shall be protected by a ground, fault circuit interrupter

20

In addition to the number of branch circuits required by other parts of this section, at least one additional ________ amp branch circuit shall be provided to supply the laundry receptacle outlet

20

A concrete encased electrode shall consist of at least _____ feet of one or more bear or zinc galvanized or other electrically, conductive coated, steel, reinforcing bars, or rods of not less than half inch diameter, installed one continuous _____ foot length, or if, in multiple pieces connected together by the usual steel, tie, wires, exothermic, welding, welding, or other effective means to create a _____ foot or greater length. Or, a concrete encased electrode shall consist of at least __ awg

20 and 20 and 20 and 20 and 4

Where the number of current carrying conductors in a raceway, or cable exceeds three, or where single conductors or multi conductor cables are installed without maintaining spacing for a continuous length longer than _______ inches and are not installed in raceways, the allowable and capacity of each conductor shall be reduced as shown in the table.

24

A 125 V, single phase, 15 or 20 amp rated receptacle outlet shall be installed at an accessible location for the servicing of heating, air conditioning and refrigeration equipment. This receptacle shall be located on the same level and within _______ feet of the heating, air-conditioning, and refrigeration equipment. The receptacle shall not be connected to the _______ of the equipment disconnecting means

25 and load

Rigid, non-metallic conduit or rigid PVC shall be securely fastened within ________ feet of each outlet box, junction, box, conduit, or other conduit termination. Conduit listed at other than __________ feet shall be permitted to be installed in accordance with the listing.

3 and 3

Where fuses are used for motor overload protection a fuse shall be inserted in each ungrounded conductor, and also in the grounded conductor if the supply system is _________ __________, ac, with ______ conductor grounded.

3 wire, 3 phase, one

What size aluminum grounding electrode conductor will be needed for 800 KCMIL aluminum service entrance conductors?

3/0

Class one power, limited circuits shall be supplied from a source that has a rated output of not more than _______ volts, and _______ volt amps

30 and 1,000

A ground ring encircling a building or structure, in direct contact with the Earth, at a depth below the surface of not less than __________ inches consisting of at least __________ feet of copper conductor, not smaller than number ________.

30 and 20 and 2

Communication wires and cables shall have a voltage rating of not less than _______ volts

300

What size inverse time circuit breaker is needed for a 10 HP 230 V three phase type F motor?

40

A luminaire that weighs more than _______ pounds shall be supported independently of the outlet box, unless the outlet box is listed and marked on the interior of the box to indicate the maximum weight the box shall be permitted to support.

50

Grounding electrode conductors smaller than number _____ , shall be protected in RMC, IMC, PVC, RTRC - XW, EMT or cable armor

6

Other receptacles (around permanently installed swimming pools) shall be located not less than ______ feet from the inside wall of a pool

6

Receptacles that provide power for a water pump, motor, or for other loads, directly related to the circulation and sanitation system shall be located at least ____ feet from the inside walls of the pool. These receptacles shall have GFCI protection and be of the grounding type.

6

There shall be no more than __________ sets of disconnects per service group in any one location

6

Type MI cables shall be supported, and secured by staples, straps, hangers, or similar fittings designed, and installed, so as not to damage the cables at intervals not exceeding ___________ feet

6

Where the supplemental electrode is a rod, pipe, or plate electrode, that portion of the bonding jumper that is the sole connection to the supplemental grounding electrode shall not be required to be larger than _____ awg copper wire.

6

Where a permanently installed pool is installed, no fewer than one 125 V, 15 or 20 amp receptacle on a general purpose branch circuit shall be located, not less than _______ feet from and not more than ______ feet from the inside wall of the pool. This receptacle shall be located, not more than _________ above the floor, platform, or grade level, serving the pool

6 and 20 and 6'6"

For a commercial building, the service disconnecting means shall have a rating not less than ______ amperes

60

The opacity of types NM, NMC, and NMS cable shall be determined in accordance with 310.15. The allowable capacity shall not exceed that of a ________ degree celsius conductor

60

Where are conduit or tubing nipples having a maximum length not to exceed 24 inches are installed between boxes, cabinets, and similar enclosures, the nipple shall be permitted to be filled to ______ of their total cross-sectional area, and table 310.15 B3A adjustment factors need not apply to this condition

60%

Class one remote - control, and signaling circuits shall not exceed __________ volts. The power output of the source shall not be required to be limited.

600

Ceiling suspended, paddle fans shall be supported independently of an outlet box. Or if the fan does not exceed _______ lbs in weight a listed outlet box or listed outlet box system identified for the use and installed in accordance with article 314.27C

70

Where the number of current carrying conductors in a raceway, or cable is between 7-9 the allowable and capacity shall be reduced to ______

70%

Rod and pipe electrodes shall not be less than __ feet in length

8

An alternating current general use snap switch suitable only for use on AC circuits shall be permitted to control motor loads where the motor full load current reading is not more than _____ of the ampere rating of the switch of its rated voltage

80%

The rating of one cord and plug connected utilization equipment, not fastened in place shall not exceed _______ of the branch circuit amp rating

80%

Expansion fittings and telescoping sections of metal raceways shall be made electrically continuous by equipment ___________________ or by other means

Bonding jumpers

When any portion of the electrical installation within the jurisdiction of an electrical inspector is to be hidden from view by the permanent placement of parts of the building, the equipment shall not be _______________ until it has been _________ by the electrical inspector.

Concealed and approved

All fixed metal parts shall be bonded, including but not limited to metal sheathed cable and raceways, metal piping, metal awnings, metal ____________ and metal doors and window frames. Those greater than ___________ feet from the inside wall of the pool, shall not be required to be bonded.

Fences and 5

Receptacles that provide power for water, pump, motors, or for other loads, directly related to the circulation in sanitation system, shall have _______ protection, and be of the ____________ type

GFCI and grounding

Single, throw knife switches shall be so placed that ______________ will not tend to close them.

Gravity

Two or three single pole switches or breakers capable of individual operation shall be permitted on multi wire circuit, one pole for each ungrounded conductor as one multi disconnect provided they are equipped with a ____________ or __________\ to disconnect all of the conductors of the service with no more than six operations of the hand.

Handle tie and master handle

A 30 amp branch circuit shall be permitted to supply fixed lighting units with _______________ lamp holders in other than dwelling units or utilization equipment in any occupancy

Heavy duty

Conductors used for direct burial applications shall be of a type ____________ for such use.

Identified

Central heating equipment, other than fixed electrical space heating equipment shall be supplied by _________________ branch circuit.

Individual

Small appliance branch circuits can also supply receptacles, installed to provide power for supplemental equipment and lighting in the _________

Kitchen

Outlet boxes or outlet box systems used as the soul support of a ceiling, suspended paddle fan shall be ___________ , shall be ____________ by their manufacturer as suitable for this purpose, and shall not support ceilings, suspended paddle fans that way more than ___________

Listed, marked, 70lbs

Round boxes shall not be used to wear conduits or connectors, requiring the use of _________________ or _________________ R2 be connected to the side of the box

Locknuts and bushings

What does "M" when the start button is depressed?

M is held closed

What does "M" when the jog button is depressed?

M momentarily closes

A ______________________ is the connection between the grounded circuit conductor, and the equipment grounding conductor at the service

Main bonding jumper

AC systems of 50 to 1000 V that supply premise wiring systems shall be grounded where the system is 3-phase, 4-wire, wye connected in which the ___________ is used as a circuit conductor.

Neutral conductor

Which symbol represents an overload contact?

O.L.

Where oil switches or air oil vacuum or sulfur, hexafluoride circuit breakers constitute the service, disconnecting means, and isolating switch with visible brake contacts Shelby installed on the supply side of the disconnecting means and all associated service equipment. The isolating switch shall be accessible to ____________ persons only

Qualified

Forming shells shall be installed for the mounting of all wet niche underwater luminaries and shall be equipped with provisions for conduit entry. When metal conduit is installed from the forming shell to the junction box, the metal conduit shall be approved, and shall be of _____ or other approved, corrosion resistant metal

Red brass

Type S adapters shall be designed so that once inserted in a fuse holder, they cannot be __________

Removed

A premises wiring system supplied by a grounded AC service shall have a grounding electrode conductor connected to the grounded ___________ conductor, at each service.

Service

Type UF cable shall not be used as _________ cable

Service entrance

For dwelling units, attached, garages, and detached garages with electric power, at least one wall switch controlled lighting outlet shall be installed to provide illumination to the exterior side of outdoor entrances or exits with grade level access. A vehicle door in a garage ____________ considered as an outdoor entrance or exit

Shall not

Equipment, grounding, conductor fill, where one or more equipment grounding, conductors or equipment bonding jumpers enter a box a __________ value allowance shall be made based on the __________ equipment, grounding, conductor or equipment bonding jumper present in the box.

Single and lsrgest

Ladder diagrams are shown in their D energize state?

True


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